Table 5 Geometric mean difference in adiponectin level for each socioeconomic status category compared to highest category based on general linear model

Adiponectin

Model:

Model:

Income

^a1

^b2

^c3

^d4

^a1

^b2

^c3

^d4

 ≤ $19,999

3.91

3.78

4.17

3.88

4.98

5.33

5.33

5.11

 $20,000–$49,999

3.25

3.24

3.70

3.46

4.94

5.53

5.53

5.17

 ≥$50,000 (referent)

3.02

3.07

3.59

3.31

4.88

5.48

5.48

5.17

P for linear trend

<.0001

<.0001

.001

.0008

.53

.20

.38

.7370

Education

^a1

^b2

^c3

^d4

^a1

^b2

^c3

^d4

 <high school

3.98

3.62

4.07

3.71

5.18

4.74

5.28

4.94

 High school or GED

3.26

3.28

3.71

3.53

4.97

4.88

5.42

5.04

 Some college or vocational

3.07

3.21

3.73

3.44

4.64

4.84

5.39

5.26

 ≥College graduate (referent)

3.10

3.14

3.68

3.43

5.06

5.15

5.57

5.21

P for linear trend

<.0001

.006

.08

.14

.22

.05

.23

.12